http://blogs.technet.com/b/seanearp/archive/2008/05/31/microsoft-operations-framework-mof-3-0-released.aspxDownload it here . "But Sean" you may ask yourself.... "didn't you just post that version 4 had been released? What's the deal?" Yes, Microsoft Operations Framework 4.0 was just released. A representation of the two models (version 3.0 and 4.0) are asen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)